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5/21/2018 Man b&w Serv Ltr Sl09-509-Sb-j
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Service
Letter
SL09-509/SBJ
MAN
Diesel
Action code: WHEN
G0HVENIENT
ANGLO-EASTERN
SHIP
MANAGEMENT
LIMITED
23lF
MLC
TOWER
248
QUEEN
S ROAD EAST
WANCHAI
HONG
KONG
Dear
Sirs
Based
on
the
latest service
experience and
experience with Condition
Based
Overhaul
(CBO),
we
are
pleased
to
issue
a
revised
version
of
Guiding
Overhaul
lntervals
tables.
The
guiding
overhaul intervals
apply
to both
electronically controlled
engines
(ME
types)
and mechanically,
controlled
engines
(MC
types).
Please
note
that
the intervals
in the
lists
apply
only
to
engines with so-
called high
topland
pistons.
High
topland
pistons
are
pistons
where
the
topland
is
significantly
higher
than
the
ringland.
For engines
with
high
topland
pistons,
overhauls can normally
be ex-
tended
even further than
described
in
the tables,
typically to
more than
32,000 hours. The means to
obtain and document this
are
described in
sL07-483/HRF.
Please
direct any inquiries
and
questions
regarding tables
or condition-
based overhaul
to
our Operation Department
at
or
to
our Service
Department
at
Yours
faithfully
Vice President,
Engineering
Senior Manager,
Engineering
Head
office
(&
postal
address)
MAN Diesel
Teglholmsgade
41
2450
Copmhagen SV
Denmark
Phone: +45
33
85
1
1 0O
Fax:
+45
33
85
10
30
mmdesel-cph@mandiesel com
ww
mandiesel com
Prmeserv
leglholmsgade
41
2450
Copenhagm
SV
Denmarl